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Sum of two 2D cosine waves with DC term: 0.2+cos(2*pi*(x + 3y))+cos(2*pi*(8x + 4y))
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current | 07:14, 26 November 2009 | 1,056 × 611 (110 KB) | Rscheidt (Talk | contribs) | Sum of two 2D cosine waves with DC term: 0.2+cos(2*pi*(x + 3y))+cos(2*pi*(8x + 4y)) |
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